AUTHOR=Nie Yang , Jing Wenyi , Zheng Xuanxuan , He Xin , Chen Min , Zhang Hongying TITLE=CAMTA1-immunonegative epithelioid hemangioendotheliomas of the liver: a clinicopathological and molecular analysis of seven cases JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1478036 DOI=10.3389/fonc.2025.1478036 ISSN=2234-943X